/**
 * Copyright (c) 2008, Andrew Carter
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, are 
 * permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer. Redistributions in binary form must reproduce 
 * the above copyright notice, this list of conditions and the following disclaimer in 
 * the documentation and/or other materials provided with the distribution. Neither the 
 * name of Andrew Carter nor the names of contributors may be used to endorse or promote 
 * products derived from this software without specific prior written permission. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 
 * SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.acarter.scenemonitor.dialog;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Insets;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.net.URL;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;

import com.acarter.scenemonitor.util.BrowserUtil;
import com.acarter.scenemonitor.util.Constants;

/**
 * 
 * @author Andrew Carter
 */
public class AboutDlg extends JDialog {

	/**	 */
	private static final long serialVersionUID = 1L;

	/**  */
	public static final Font font = new Font("Helvetica", Font.PLAIN, 10);

	/**  */
	public static final Font boldFont = new Font("Helvetica", Font.BOLD, 11);

	/**  */
	public static final Insets insets = new Insets(1, 1, 1, 1);

	/**
	 * 
	 * @param
	 */
	public AboutDlg(Frame parent) {

		super(parent, "About", true);

		setResizable(false);

		build();
		pack();
	}

	/**
	 * 
	 * 
	 */
	private void build() {

		final Window window = this;
	
		URL imageURL = AboutDlg.class.getClassLoader().getResource(Constants.DIALOGDATAPATH + "ac.png");
		ImageIcon image = null;

		if (imageURL != null)
			image = new ImageIcon(imageURL);

		final String acLink = "http://www.addictivecode.com";
		
		JLabel imageLabel = new JLabel(image);
		imageLabel.addMouseListener(new MouseListener() {

			public void mouseClicked(MouseEvent e) {
				BrowserUtil.openURL(acLink);
			}

			public void mouseEntered(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.HAND_CURSOR));				
			}

			public void mouseExited(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
			}

			public void mousePressed(MouseEvent e) {
			}

			public void mouseReleased(MouseEvent e) {
			}
		});

		imageURL = AboutDlg.class.getClassLoader().getResource(Constants.DIALOGDATAPATH + "jME.png");
		ImageIcon jME = null;

		if (imageURL != null)
			jME = new ImageIcon(imageURL);

		JLabel jMELabel = new JLabel(jME);

		JLabel title = new JLabel("Scene Monitor");
		title.setFont(boldFont);

		JLabel versionLabel = new JLabel("Version: " + Constants.VERSION);
		versionLabel.setFont(font);
		
		final String licenseLink = "http://www.opensource.org/licenses/bsd-license.php";

		JLabel license = new JLabel("<html><a href=\"" + licenseLink + "\">Distributed under the BSD license</a></html>");
		license.setFont(font);
		license.addMouseListener(new MouseListener() {

			public void mouseClicked(MouseEvent e) {
				BrowserUtil.openURL(licenseLink);
			}

			public void mouseEntered(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.HAND_CURSOR));	
			}

			public void mouseExited(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
			}

			public void mousePressed(MouseEvent e) {
			}

			public void mouseReleased(MouseEvent e) {
			}
		});

		JLabel copyright = new JLabel("Copyright 2008 Andrew Carter, All Rights Reserved.");
		copyright.setFont(font);

		JLabel contact = new JLabel("andrew.k.carter@gmail.com");
		contact.setFont(font);

		JLabel addictiveCode = new JLabel("<html><a href=\"\">" + acLink + "</a></html>");
		addictiveCode.setFont(font);
		addictiveCode.addMouseListener(new MouseListener() {

			public void mouseClicked(MouseEvent e) {
				BrowserUtil.openURL(acLink);
			}

			public void mouseEntered(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.HAND_CURSOR));	
			}

			public void mouseExited(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
			}

			public void mousePressed(MouseEvent e) {
			}

			public void mouseReleased(MouseEvent e) {
			}
		});

		JLabel jme1 = new JLabel("Made possible by");
		jme1.setFont(font);

		JLabel jme2 = new JLabel("Many thanks to the jME devs and community at");
		jme2.setFont(font);

		final String link = "http://www.jmonkeyengine.com";

		JLabel jme3 = new JLabel("<html><a href=\"\">" + link + "</a></html>");
		jme3.setFont(font);
		jme3.addMouseListener(new MouseListener() {

			public void mouseClicked(MouseEvent e) {
				BrowserUtil.openURL(link);
			}

			public void mouseEntered(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.HAND_CURSOR));	
			}

			public void mouseExited(MouseEvent e) {
				window.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
			}

			public void mousePressed(MouseEvent e) {
			}

			public void mouseReleased(MouseEvent e) {
			}
		});

		JPanel about = new JPanel();
		about.setLayout(new BoxLayout(about, BoxLayout.Y_AXIS));
		about.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
		about.setBackground(Color.WHITE);
		about.add(title);
		about.add(versionLabel);
		about.add(license);
		about.add(Box.createRigidArea(new Dimension(0, 10)));
		about.add(copyright);
		about.add(contact);
		about.add(addictiveCode);
		about.add(Box.createRigidArea(new Dimension(0, 12)));
		about.add(jme1);
		about.add(jMELabel);
		about.add(jme2);
		about.add(jme3);
		about.add(Box.createGlue());

		JButton ok = new JButton("OK");
		ok.setFont(boldFont);
		ok.setPreferredSize(new Dimension(50, 18));
		ok.setMargin(insets);
		ok.addActionListener(new ActionListener() {

			public void actionPerformed(ActionEvent e) {
				setVisible(false);
				dispose();
			}
		});

		JPanel buttonPanel = new JPanel();
		buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
		buttonPanel.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, Color.gray), BorderFactory
				.createEmptyBorder(10, 10, 10, 10)));
		buttonPanel.add(Box.createGlue());
		buttonPanel.add(ok);
		buttonPanel.add(Box.createGlue());

		JPanel panel = new JPanel(new BorderLayout());
		panel.add(about, BorderLayout.WEST);
		panel.add(imageLabel, BorderLayout.EAST);
		panel.add(buttonPanel, BorderLayout.SOUTH);

		setContentPane(panel);
		setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
	}
}
